This item: LG Defrost sensor assembly (6615JB2005C) $25.21: LG Freezer Temperature sensor (6500JB2002T) $15.28: Price $20.25. California 19410 Business Ctr Dr. Northridge, CA 91324 1-877-477-7278 Tennessee 240 Edwards St. S. E. Cleveland, TN 37311 1-877-477-7278 Grainger's got your back. When a defrost sensor goes bad … California 19410 Business Ctr Dr. Northridge, CA 91324 1-877-477-7278 Tennessee 240 Edwards St. S. E. Cleveland, TN 37311 1-877-477-7278 It contains the defrost temperature sensor and the defrost thermal fuse., 6615JB2005C / AP4457170 made by LG Customer Support 7 days a week ... Total price: $57.60. Original, high quality General Electric Refrigerator Defrost Thermostat, Sensor Parts and other parts in stock with fast shipping and award winning customer service. Easy online ordering for the ones who get it done along with 24/7 customer service, free technical support & more. Add selected items to cart. Looking for DAYTON Defrost Sensor (34UE89)? This is a BRAND NEW Carrier/Bryant/Payne Heat Pump Defrost Sensor. Buy today - ships today. The Part # HH18HA282 (also 3NT01L-04002) rated at L80-50 .